74437398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3061}}^1$

素因数の和:3269

約数の個数: 48

約数和(自身を含む): 185336736

約数和(自身を除く): 110899338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 193, 386, 579, 1158, 1351, 1737, 2702, 3061, 3474, 4053, 6122, 8106, 9183, 12159, 18366, 21427, 24318, 27549, 42854, 55098, 64281, 128562, 192843, 385686, 590773, 1181546, 1772319, 3544638, 4135411, 5316957, 8270822, 10633914, 12406233, 24812466, 37218699, 74437398]

約数ペア:

[(1, 74437398), (2, 37218699), (3, 24812466), (6, 12406233), (7, 10633914), (9, 8270822), (14, 5316957), (18, 4135411), (21, 3544638), (42, 1772319), (63, 1181546), (126, 590773), (193, 385686), (386, 192843), (579, 128562), (1158, 64281), (1351, 55098), (1737, 42854), (2702, 27549), (3061, 24318), (3474, 21427), (4053, 18366), (6122, 12159), (8106, 9183)]